128598712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1461349}}^1$

素因数の和:1461366

約数の個数: 16

約数和(自身を含む): 263043000

約数和(自身を除く): 134444288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1461349, 2922698, 5845396, 11690792, 16074839, 32149678, 64299356, 128598712]

約数ペア:

[(1, 128598712), (2, 64299356), (4, 32149678), (8, 16074839), (11, 11690792), (22, 5845396), (44, 2922698), (88, 1461349)]